package com.course.design.entity.vo;

import lombok.Data;

import java.util.Date;

/**
 * 描述:
 *
 * @author qinlianji
 * @create 2020-02-19
 */
@Data
public class HistoryVO {

    private String userId;

    private String username;

    private String img;

    private String content;

    private Date time;

    private Integer unread;
}
